80 THE NATIONAL FOKEST MANUAL. 



at $3.05 per cwt. 

 Annual contract. 



If the signed voucher when received from the company checks with the ship- 

 ment, it should be certified and mailed to the District Forester for payment: 

 otherwise a new form should he prepared and returned to the company for 

 signature, together with a letter of explanation. An addressed franked envelope 

 should always be included with orders. The weights per mile of the two kinds 

 of wire usually furnished under contract are as follows: 



Pounds. 



2-pt. galvanized Glidden barb wire, approximately 330 



2-ply barbless wire, approximately 310- 



